191,610 views
41 votes
41 votes
Isaac has 21 green marbles and 7 blue marbles. He wants to place them in identical groups without any marbles left over. What is the greatest number of groups Isaac can make? ​

User Kumar Deepam
by
2.6k points

2 Answers

26 votes
26 votes

Answer:

Explanation:

Divide: 21/7

Your answer is 3

User Mohammad Olfatmiri
by
2.8k points
15 votes
15 votes

Answer:

9r4

Explanation:

8.4 + y = 10.7 108 = 9r 4.

User PaoloAgVa
by
2.5k points